Commit e24e4b in debootstrap fixed setup_available to work in the
--foreign case (iotw at the second stage). Unfortunately this breaks
things if components aren't passed to the second stage _and_ your main
component isn't called main.
To fix this, pass --components to both the first and second stage
debootstrap when needed.
Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
c12f7d715e